Study finds climate change beliefs in the U.S. linked with personal weather experiences
Meteorologists, climate scientists and journalists have apparently failed to convey the message that global climate change and local day-to-day weather conditions are two separate things. A study published this week suggests that Americans’ beliefs about global warming are based on how often they personally experience weather-related events.
One of the paper’s co-authors explained the findings in a press release.
“One of the greatest challenges to communicating scientific findings about climate change is the cognitive disconnect between local and global events,” said Michael Mann, associate professor of geography at George Washington University. “It is easy to assume that what you experience at home must be happening elsewhere.” Continue reading “Still so much confusion about weather versus climate”→
The famed Pineapple Express touted by skiers in the Western U.S. may not be all it’s cracked up to be. Instead of bringing fresh powder, the the atmospheric river storms, as they’re technically known, more often bring snow-destroying rain to many areas.
A new study by NASA and several other research institutions took a close look at data from satellites and ground observations from 1998 through 2014 to show the connection between atmospheric river storms and rain-on-snow events. According to the study, the atmospheric rivers are two-and-a-half times more likely than other types of winter storms to result in destructive “rain-on-snow” events, which increase flood risks in winter and reduce water availability the following summer. Continue reading “NASA looks at ‘snow-killing’ atmospheric river storms”→
FRISCO — July 2015 was record-warm across a large part of the Pacific Northwest and the southern tip of Florida, and well above average for most of the West, with near- to below average temperatures in a big swath extending from the central U.S. into the Northeast.
Intense thunderstorm drops 2 inches of rain in northeast Denver
FRISCO — With rain gages picking up anywhere from 1 to 2.5 inches of rain over northeastern Denver, the National Weather service has issued a flash flood warning for Denver International Airport and surrounding areas.
Flooding is expected in northern Aurora, northeastern Commerce City, Brighton, Denver International Airport’s terminal concourses and Barr Lake.
The flash flood watch is in effect through 9:30 p.m. The NWS is urging people to move to higher ground: “Act quickly to protect your life.” Small creeks and streams will overflow, with danger spots along highways, especially at underpasses.
Staff ReportFRISCO — Statewide precipitation was more than twice the average, federal water watchers said in their June update. The rain and snow, along with cool temperatures at higher elevations, delayed the onset of runoff and boosted streamflow forecasts for the summer. “This substantial addition of moisture, both in the form of snow and rain have notably increased water supply forecasts across the state from a month ago,” said Brian Domonkos, the Colorado snow survey supervisor for the USDA Natural Resources Conservation Service. Continue reading “May precipitation breaks records in southern Colorado”→